/* NARTRIC — editorial studio direction */
:root{--paper:#f5f7f9;--ink:#252e3a;--blue:#4b6eaa;--line:#d7dfe8}
body{overflow-x:clip}.header{height:100px;border-bottom:0}.header nav a{position:relative}.header nav a::after{content:'';position:absolute;left:0;bottom:-5px;width:100%;height:1px;background:var(--blue);transform:scaleX(0);transform-origin:left;transition:transform .25s}.header nav a:hover::after{transform:scaleX(1)}.nav-contact{border:1px solid var(--line);padding:9px 17px;border-radius:30px}.logo{letter-spacing:-1.7px}.hero{padding-top:42px}.hero>.eyebrow{margin-bottom:34px}.hero-composition{display:grid;grid-template-columns:1.2fr 1fr;gap:64px;align-items:stretch}.hero h1{font-size:clamp(62px,6.7vw,103px);font-weight:500;letter-spacing:-.067em;line-height:1.035;margin:0 0 28px}.hero h1>span{display:block}.hero-bottom{display:block;margin-bottom:0}.hero-bottom p{font-size:17px;max-width:400px;line-height:1.7}.button{margin-top:26px;width:fit-content;border-radius:3px;padding:12px 13px 12px 21px;gap:28px}.button span{display:grid;place-items:center;background:rgba(255,255,255,.14);width:34px;height:34px;border-radius:2px;transition:transform .25s}.button:hover span{transform:rotate(45deg)}.connection-art{position:relative;isolation:isolate;min-height:490px;background:#e9edf4;border-radius:3px;overflow:hidden;background-image:radial-gradient(#bac4d1 .65px,transparent .65px);background-size:17px 17px}.art-meta{position:absolute;top:22px;left:24px;right:24px;display:flex;justify-content:space-between;font-size:10px;letter-spacing:1.3px;color:#596478}.connection-orbit{position:absolute;width:340px;height:340px;left:50%;top:47%;margin:-170px 0 0 -170px;border:1px solid #acb9d1;border-radius:50%;transform:rotate(-34deg) scaleX(.62)}.orbit-two{transform:rotate(39deg) scaleX(.63);border-color:#91a6f9}.monogram{font-family:var(--display);font-size:235px;font-weight:600;line-height:1;letter-spacing:-27px;color:var(--blue);position:absolute;left:50%;top:44%;transform:translate(-59%,-50%)}.monogram>span{color:var(--ink)}.orbit-label{position:absolute;background:var(--paper);border:1px solid #d9e0ec;box-shadow:0 5px 20px #2940660a;padding:6px 17px;border-radius:30px;font-size:12px;color:#43506a;z-index:1}.label-design{left:14%;top:25%}.label-code{right:10%;top:45%}.label-data{left:22%;top:66%}.art-bottom{position:absolute;bottom:23px;left:24px;right:24px;display:flex;justify-content:space-between;align-items:end;font-size:12px;line-height:1.55;color:#596478}.art-arrow{color:var(--blue);font-size:48px;line-height:1}.hero-system{margin-top:57px;background:transparent;border:0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.system-label{display:none}.system-grid{grid-template-columns:1fr 1fr 1fr 1.2fr}.system-item{padding:24px 20px 25px 0;border-right:0}.system-item:not(:first-child){padding-left:25px}.system-number{position:absolute;right:24px;top:29px;font-size:11px}.system-item strong{font-size:26px;letter-spacing:-1px}.system-item>span:last-child{font-size:12px}.system-hub{background:transparent;color:var(--ink);flex-direction:row;align-items:center;padding:20px 0 20px 22px;border-left:1px solid var(--line);font-size:12px}.hub-icon{font-size:35px;color:var(--blue);animation:none}.hero-foot{padding-top:16px}.section{padding-block:125px}.section-heading{margin-bottom:55px}h2{font-weight:500;font-size:clamp(37px,3.8vw,56px);letter-spacing:-.052em}.eyebrow{font-size:12px;color:#546071}.hero>.eyebrow{color:var(--ink)}#leistungen{display:grid;grid-template-columns:.8fr 1.2fr;gap:90px;align-items:start}#leistungen .section-heading{display:block;position:sticky;top:44px}#leistungen .section-heading h2{font-size:clamp(36px,3.2vw,47px);margin:0 0 25px}#leistungen .section-heading>p:last-child{max-width:320px}.service{grid-template-columns:28px 1fr 30px;gap:12px;padding:29px 0;transition:border-color .25s}.service:first-child{padding-top:22px}.service h3{font-size:23px}.service p{font-size:16px}.service-symbol{font-size:29px;transition:transform .3s}.service:hover .service-symbol{transform:translateY(-3px);color:var(--ink)}.service-symbol.code{font-size:19px}.tags span{border:0;background:#e9edf3;border-radius:30px;font-size:12px;padding:4px 10px}.solutions{background:#e9edf3}.concept-grid{grid-template-columns:1.12fr 1fr;gap:52px 35px;align-items:start}.concept:first-child{grid-row:span 2}.concept:first-child .concept-visual{height:490px;padding:37px}.concept:first-child .demo-top{font-size:12px}.concept:first-child .demo-web-title{font-size:65px;margin-top:72px;letter-spacing:-3px}.concept:first-child .demo-web-line{margin-top:22px}.concept:first-child .demo-web-button{font-size:13px;width:220px;padding:13px 17px;margin-top:30px}.concept:first-child .demo-web-bottom{font-size:12px;margin-top:37px;padding-top:16px}.concept:not(:first-child){display:grid;grid-template-columns:1fr;gap:0}.concept-visual{border-radius:5px;transition:transform .45s;transform-origin:center;box-shadow:0 12px 35px #1b294707}.concept:hover .concept-visual{transform:translateY(-5px)}.concept-copy{padding-top:23px}.concept h3{font-size:26px}.concept p{font-size:16px;max-width:520px}.concept-label{font-size:12px;letter-spacing:.7px}.concept:nth-child(2) .concept-visual{height:290px}.concept:nth-child(3){grid-column:1/-1;grid-template-columns:1.12fr 1fr;gap:35px;align-items:center}.concept:nth-child(3) .concept-copy{padding:0 35px}.data-demo{height:320px;padding:27px 35px}.data-demo .chart{height:150px}.data-demo .demo-top,.workflow-demo .demo-top{font-size:10px}.flow-node{font-size:13px}.flow-node small{font-size:10px}.chart-title span,.chart-axis,.chart-key{font-size:11px}.approach{gap:100px}.approach-text .large-copy{font-size:28px;font-family:var(--display);line-height:1.5;letter-spacing:-.8px}.approach-note{margin-top:35px}.process{padding-top:0}.steps{gap:0;border-top:1px solid var(--line)}.steps li{border-top:0;border-right:1px solid var(--line);padding:27px 25px 0}.steps li:first-child{padding-left:0}.steps li:last-child{border-right:0;padding-right:0}.steps li>span{font-size:15px}.steps h3{margin-top:43px}.contact{position:relative;overflow:hidden;background:#202632;padding-block:98px}.contact::after{content:'';position:absolute;bottom:0;left:0;width:100%;height:5px;background:var(--blue)}.contact .eyebrow{color:#a9b8dd}.contact h2{font-size:clamp(40px,4.3vw,64px)}.contact-status{border-color:#424e68}.contact p:not(.eyebrow),.private-note{color:#bfc8dc}.contact-status h3{font-size:24px}.outline-icon{color:#8ba3ff}.footer-top .logo{font-size:36px}.reading-progress{position:fixed;top:0;left:0;height:2px;width:0;background:var(--blue);z-index:25;pointer-events:none}.intro{position:fixed;inset:0;background:var(--paper);display:flex;align-items:center;justify-content:center;flex-direction:column;z-index:50;pointer-events:none;animation:intro-away .6s cubic-bezier(.76,0,.24,1) .75s forwards}.intro-word{font-family:var(--display);font-size:clamp(45px,8vw,105px);font-weight:750;letter-spacing:-.065em;position:relative;animation:word-in .65s cubic-bezier(.2,.7,.2,1) both}.intro-dot{display:inline-block;background:var(--blue);width:.13em;height:.13em;border-radius:50%;margin-left:.12em;animation:dot-in .45s ease .18s both}.intro-caption{font-size:10px;letter-spacing:2px;margin-top:14px;color:var(--muted);animation:word-in .55s ease .15s both}@keyframes intro-away{to{transform:translateY(-102%);visibility:hidden}}@keyframes word-in{from{opacity:0;transform:translateY(18px)}to{opacity:1;transform:translateY(0)}}@keyframes dot-in{from{transform:scale(0)}to{transform:scale(1)}}@keyframes settle-in{from{opacity:0;transform:translateY(25px)}to{opacity:1;transform:translateY(0)}}@media(prefers-reduced-motion:no-preference){.hero-copy h1>span{animation:settle-in .85s cubic-bezier(.2,.7,.2,1) both;animation-delay:.92s}.hero-copy h1>span:nth-child(2){animation-delay:1.02s}.hero-copy h1>span:nth-child(3){animation-delay:1.12s}.connection-art{animation:settle-in 1s ease 1.05s both}.hero-bottom{animation:settle-in .85s ease 1.2s both}.reveal{animation:settle-in .7s ease both}.connection-art:hover .orbit-one{transform:rotate(-24deg) scaleX(.62)}.connection-art:hover .orbit-two{transform:rotate(49deg) scaleX(.63)}.connection-orbit{transition:transform 1.2s cubic-bezier(.2,.7,.2,1)}}
@media(min-width:1600px){.hero h1{font-size:108px}}@media(max-width:1100px){.hero-composition{gap:35px}.connection-art{min-height:460px}.connection-orbit{width:285px;height:285px;margin:-142px 0 0 -142px}.monogram{font-size:200px}.hero h1{font-size:clamp(63px,7vw,83px)}#leistungen{gap:45px;grid-template-columns:.8fr 1.2fr}.concept:first-child .concept-visual{padding:26px}.concept:first-child .demo-web-title{font-size:49px}.system-hub{gap:12px}.system-number{right:12px}.system-item strong{font-size:24px}}
@media(max-width:760px){.header{height:85px}.nav-contact{padding:5px 12px}.hero{padding-top:29px}.hero>.eyebrow{font-size:9px;letter-spacing:1px;margin-bottom:27px}.hero-composition{display:block}.hero h1{font-size:clamp(60px,12.8vw,92px);line-height:1.04;margin-bottom:24px}.hero-bottom p{font-size:16px;max-width:360px}.button{margin-top:23px}.connection-art{min-height:350px;margin-top:38px}.connection-orbit{width:290px;height:290px;margin:-145px 0 0 -145px}.monogram{font-size:205px;top:45%}.art-meta{top:17px;left:19px;right:19px;font-size:9px}.art-bottom{bottom:17px;left:19px;right:19px;font-size:11px}.orbit-label{font-size:11px}.label-design{top:23%;left:15%}.label-code{top:44%;right:12%}.label-data{top:66%;left:23%}.hero-system{margin-top:32px}.system-grid{grid-template-columns:1fr 1fr}.system-item,.system-item:not(:first-child){padding:18px 0}.system-item:nth-child(2){padding-left:20px}.system-item:nth-child(3){border-top:1px solid var(--line)}.system-number{display:none}.system-hub{border-left:0;border-top:1px solid var(--line);padding-left:20px;gap:12px;font-size:10px}.hub-icon{font-size:30px}.hero-foot{font-size:10px}.section{padding-block:75px}#leistungen{display:block}#leistungen .section-heading{position:static;margin-bottom:35px}#leistungen .section-heading h2{font-size:36px}.service h3{font-size:22px}.service{grid-template-columns:24px 1fr 26px;gap:8px}.service p{font-size:15px}.service-symbol.code{font-size:17px}.concept-grid{display:block}.concept{margin-bottom:38px}.concept:first-child .concept-visual{height:365px;padding:27px}.concept:first-child .demo-top{font-size:10px}.concept:first-child .demo-web-title{font-size:44px;margin-top:35px;letter-spacing:-2px}.concept:first-child .demo-web-button{margin-top:23px;font-size:12px;width:195px;padding:10px 13px}.concept:first-child .demo-web-bottom{margin-top:25px;font-size:10px}.concept h3{font-size:24px}.concept-label{font-size:10px}.concept:nth-child(3){display:block;margin-bottom:0}.concept:nth-child(3) .concept-copy{padding:23px 0 0}.data-demo{height:290px;padding:23px}.data-demo .chart{height:130px}.approach-text .large-copy{font-size:23px}.process{padding-top:0}.steps{grid-template-columns:1fr 1fr;border-top:0;gap:28px 20px}.steps li,.steps li:first-child,.steps li:last-child{border-right:0;border-top:1px solid var(--line);padding:20px 0 0}.steps h3{margin-top:22px}.contact{padding-block:65px}.contact h2{font-size:40px}.contact-status{border-color:#424e68}.footer-top .logo{font-size:30px}}
@media(prefers-reduced-motion:reduce){.intro{display:none}.connection-art,.hero-bottom,.hero-copy h1>span{opacity:1;transform:none}.concept:hover .concept-visual{transform:none}}
/* Calm, continuous digital atmosphere */
.digital-background{position:absolute;top:0;left:0;width:100%;height:min(100vh,1000px);pointer-events:none;z-index:0}.header,main,footer{position:relative;z-index:1}.hero{position:relative}.hero-copy{position:relative;z-index:2}.connection-art{background-color:#e6edf3;background-image:radial-gradient(#adbed0 .65px,transparent .65px)}.connection-art::before{content:'';position:absolute;inset:0;background:radial-gradient(ellipse at 65% 25%,#cbdde877,transparent 65%);z-index:-1}.button:hover{background:#3c5d92}.connection-orbit{border-color:#a2b4c7}.orbit-two{border-color:#8aa3c3}.system-hub .hub-icon{color:#607eab}.workflow-demo{background:#dfe8f1}.workflow-demo .demo-top{color:#596f8b}.flow-node{background:#f5f8fc;border-color:#c3d0df}.flow-node.active{background:var(--blue);border-color:var(--blue)}.chart i{background:#91aace}.chart-key i{background:#91aace}.data-demo{background:#293443}.contact{background:#293747}.contact::after{background:#7797be}.outline-icon{color:#9db9da}.contact .eyebrow{color:#b4c5db}.contact p:not(.eyebrow),.private-note{color:#cbd6e4}.contact-status{border-color:#56667c}.intro{background:#f5f7f9}
@keyframes orbit-drift-one{0%,100%{transform:rotate(-34deg) scaleX(.62)}50%{transform:rotate(-17deg) scaleX(.7)}}
@keyframes orbit-drift-two{0%,100%{transform:rotate(39deg) scaleX(.63)}50%{transform:rotate(56deg) scaleX(.58)}}
@keyframes label-drift{0%,100%{translate:0 0}50%{translate:0 -7px}}
@keyframes light-breathe{0%,100%{opacity:.45}50%{opacity:1}}
@media(prefers-reduced-motion:no-preference){.orbit-one{animation:orbit-drift-one 22s ease-in-out infinite}.orbit-two{animation:orbit-drift-two 26s ease-in-out infinite}.orbit-label{animation:label-drift 10s ease-in-out infinite}.label-code{animation-delay:-3s}.label-data{animation-delay:-6s}.connection-art::before{animation:light-breathe 16s ease-in-out infinite}.ambient-paused .connection-orbit,.ambient-paused .orbit-label,.ambient-paused .connection-art::before{animation-play-state:paused}}
@media(prefers-reduced-motion:reduce){.digital-background{opacity:.5}}
/* Blue depths — one colour, multiple atmospheres. */
:root{--paper:#dbe6f5;--ink:#182f54;--blue:#315f9f;--muted:#425f82;--line:#adc3de}
body{background:linear-gradient(180deg,#17365f 0,#204a7b 920px,#dbe6f5 921px)}
.header{color:#e3edfc}.header .brand-mark i{background:#8fb7ed}.header .nav-contact{border-color:#6786af}.header .nav-contact span{color:#a4c7f4}.header nav a:hover{color:#a4c7f4}.header nav a::after{background:#a4c7f4}
.hero{color:#edf4ff;padding-bottom:30px}.hero::before{content:'';position:absolute;inset:-142px calc((100vw - 100%)/-2) 0;background:linear-gradient(125deg,#17365f,#214e81);z-index:-1}.hero>.eyebrow{color:#bdd2ee}.small-line{background:#a4c7f4}.hero .blue{color:#95bdf3}.hero-bottom p{color:#c0d3ed}.hero .button{background:#c5dbf9;color:#17365f}.hero .button:hover{background:#e0ecfc}.hero .button span{background:#adcaf0}.hero-system{border-color:#54759e}.system-item strong{color:#eaf2fe}.system-item>span:last-child,.system-number{color:#bbd0ec}.system-hub{color:#d7e5f8;border-color:#54759e}.system-hub .hub-icon{color:#a4c7f4}.hero-foot{color:#bfd2ed}
.connection-art{background-color:#285689;background-image:radial-gradient(#678cb566 .7px,transparent .7px);border:1px solid #547aa5}.connection-art::before{background:radial-gradient(ellipse at 65% 25%,#769fd84d,transparent 65%)}.art-meta,.art-bottom{color:#c2d6f1}.monogram{color:#a4c7f4}.monogram>span{color:#eff5ff}.art-arrow{color:#b2d1fa}.connection-orbit{border-color:#86acd7}.orbit-two{border-color:#668cbb}.orbit-label{background:#1a406d;color:#e1edff;border-color:#7293bd}
#leistungen{background:#dbe6f5;position:relative}#leistungen::before{content:'';position:absolute;inset:0 calc((100vw - 100%)/-2);background:#dbe6f5;z-index:-1}.eyebrow{color:#45648b}.tags span{background:#c6d8ee;color:#324f76}.solutions{background:#abc4e3}.concept-label{color:#354f76}.concept p{color:#334e72}.web-demo{background:#d1e2f7;color:#1f436f}.demo-web-line{background:#8dadd4}.demo-web-button{background:#345f97}.demo-web-bottom{border-color:#9fbcdc}.workflow-demo{background:#c8dbf3}.flow-node{background:#e0ebf9;border-color:#a3bddf}.flow-node.active{background:#315f9f}.data-demo{background:#1b3d69}.chart{background:repeating-linear-gradient(to top,transparent 0,transparent 37px,#41618c 38px);border-color:#6a89b4}.chart b,.chart-key span:last-child i{background:#5b7ba7}.chart i,.chart-key i{background:#a4c7f4}
.approach,.process{position:relative;background:#c7d8ee}.approach::before,.process::before{content:'';position:absolute;inset:0 calc((100vw - 100%)/-2);background:#c7d8ee;z-index:-1}.approach-note{border-color:#9bb5d6}.steps{border-color:#9bb5d6}.steps li{border-color:#9bb5d6}.contact{background:#17365f}.contact::after{background:#648fc9}.contact-status{border-color:#597ca8}.contact .eyebrow,.contact p:not(.eyebrow),.private-note{color:#bed2ef}footer{background:#dbe6f5;position:relative}footer::before{content:'';position:absolute;inset:0 calc((100vw - 100%)/-2);background:#dbe6f5;z-index:-1}.footer-bottom{border-color:#adc3de}.reading-progress{background:#95bdf3}
.intro{display:none;background:#214c80;animation:none;opacity:0;transition:opacity .55s ease,visibility .55s;visibility:hidden}.intro.intro-active{display:flex;opacity:1;visibility:visible}.intro-particles{position:absolute;inset:0;width:100%;height:100%}.intro-caption{position:absolute;top:calc(46% + 85px);color:#b4cef0;font-size:10px;letter-spacing:2px;animation:none}.intro:not(.intro-active){display:flex;pointer-events:none}.hero-copy h1>span,.hero-bottom,.connection-art{animation:none}
@keyframes enter-left{from{opacity:0;transform:translateX(-35px)}to{opacity:1;transform:translateX(0)}}
@keyframes enter-right{from{opacity:0;transform:translateX(35px)}to{opacity:1;transform:translateX(0)}}
@keyframes enter-up{from{opacity:0;transform:translateY(25px)}to{opacity:1;transform:translateY(0)}}
@keyframes section-enter{from{opacity:.15;transform:translate(var(--reveal-x,0),18px)}to{opacity:1;transform:translate(0,0)}}
@media(prefers-reduced-motion:no-preference){.entrance-ready .hero h1>span{animation:enter-left .85s cubic-bezier(.2,.7,.2,1) both}.entrance-ready .hero h1>span:nth-child(2){animation-name:enter-right;animation-delay:.09s}.entrance-ready .hero h1>span:nth-child(3){animation-delay:.18s}.entrance-ready .hero-bottom{animation:enter-up .85s .2s both}.entrance-ready .connection-art{animation:enter-right 1s .1s both}.reveal{animation:section-enter .85s cubic-bezier(.2,.7,.2,1) both}}
@media(max-width:760px){.hero::before{top:-114px}.hero{padding-bottom:20px}.system-item:nth-child(3),.system-hub{border-color:#54759e}.intro-caption{top:calc(46% + 48px);font-size:8px;letter-spacing:1.6px}.steps li{border-color:#9bb5d6}.contact-status{border-color:#597ca8}}
@media(prefers-reduced-motion:reduce){.intro,.intro.intro-active,.intro:not(.intro-active){display:none}.hero h1>span,.hero-bottom,.connection-art,.reveal{animation:none!important;opacity:1;transform:none}}
/* White space, blue highlights and deep navy in balance. */
:root{--paper:#f7f9fc;--ink:#1c304e;--muted:#536780;--line:#d2dce9}
body{background:#f7f9fc}.hero::before{background:linear-gradient(125deg,#152b48,#214b7b)}
#leistungen,#leistungen::before{background:#f7f9fc}.tags span{background:#e7eef7;color:#3c587c}.solutions{background:#cfdef1}.concept p{color:#435d7d}.approach,.approach::before{background:#fff}.process,.process::before{background:#fff}.approach-note,.steps,.steps li{border-color:#d2dce9}.contact{background:#152b48}footer,footer::before{background:#f7f9fc}.footer-bottom{border-color:#d2dce9}.intro{background:#254e80}
.header{z-index:3}.digital-background{z-index:2;opacity:.75}.intro{z-index:50}
/* Plexus remains behind the reading layer and never receives input. */
.digital-background{opacity:1;mask-image:linear-gradient(90deg,rgba(0,0,0,.27),rgba(0,0,0,.43) 42%,#000 75%);pointer-events:none}.hero-copy{z-index:4}.hero-system,.hero-foot,.hero>.eyebrow{position:relative;z-index:4}.hero-system{background:rgba(22,49,82,.38)}
@media(max-width:760px){.digital-background{mask-image:linear-gradient(180deg,rgba(0,0,0,.25) 0,rgba(0,0,0,.3) 40%,#000 70%,rgba(0,0,0,.65) 100%)}}
@media(prefers-reduced-motion:reduce){.digital-background{opacity:.55}}
/* Full wordmark with a precise connection glyph. */
.identity-panel{background:linear-gradient(145deg,rgba(59,107,162,.24),rgba(21,43,72,.22));border-color:#688db04d;backdrop-filter:blur(1px)}.identity-panel::before{display:none}.studio-identity{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;flex-direction:column;color:#d7e8ff;z-index:3}.identity-symbol{width:70px;height:70px;margin-bottom:27px;color:#9bbfec}.identity-word{font-family:var(--display);font-size:clamp(38px,4.1vw,61px);font-weight:750;letter-spacing:-.065em;line-height:1.1;position:relative}.identity-pixel{display:inline-block;width:7px;height:7px;background:#91b9e9;margin-left:7px;vertical-align:top;margin-top:8px}.identity-subtitle{font-size:10px;letter-spacing:2px;margin-top:18px;color:#a8c5e8}.brand-mark{transform:none;gap:2px;grid-template-columns:repeat(2,4px)}.brand-mark i{width:4px;height:4px;border-radius:0}.brand-mark i:last-child{grid-column:1;transform:translateX(6px)}
@media(max-width:760px){.identity-word{font-size:43px}.identity-symbol{width:60px;height:60px;margin-bottom:20px}.identity-subtitle{font-size:9px;letter-spacing:1.5px}.identity-panel{min-height:350px}}